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SL3S4021FHK - UCODE

Download the SL3S4021FHK datasheet PDF. This datasheet also covers the SL3S4011FHK variant, as both devices belong to the same ucode family and are provided as variant models within a single manufacturer datasheet.

General Description

The UHF EPCglobal Generation-2 standard allows the commercialized provision of mass adoption of UHF RFID technology for passive smart tags and labels.

Key Features

  • 2.1 UHF interface.
  • Dual UHF antenna port.
  • -18 dBm READ sensitivity.
  • -11 dBm WRITE sensitivity.
  • -23 dBm READ and WRITE sensitivity with the chip powered NXP Semiconductors SL3S4011_4021 UCODE I²C.
  • Compliant to EPCglobal Radio-Frequency Identity Protocols Class-1 Generation-2 UHF RFID Protocol for communications at 860 MHz to 960 MHz version 1.2.0.
  • Wide RF interface temperature range: -40 °C up to +85 °C.
  • Memory read protection.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (SL3S4011FHK-NXP.pdf) that lists specifications for multiple related part numbers.

Other Datasheets by NXP Semiconductors

Part Number Description
SL3S4011FHK UCODE
SL3S1003 UCODE G2iM
SL3S1004 UCODE
SL3S1013 UCODE G2iM
SL3S1014 UCODE
SL3S1024 UCODE
SL3S1203 UCODE
SL3S1204 UCODE
SL3S1205 UCODE 8
SL3S1213 UCODE

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
SL3S4011_4021 UCODE I²C Rev. 3.5 — 18 September 2018 204935 Product data sheet COMPANY PUBLIC 1 General description The UHF EPCglobal Generation-2 standard allows the commercialized provision of mass adoption of UHF RFID technology for passive smart tags and labels. Main fields of applications are supply chain management and logistics for worldwide use with special consideration of European, US and Chinese frequencies to ensure that operating distances of several meters can be realized. The NXP Semiconductors UCODE product family is compliant to this EPC Gen2 standard offering anti-collision and collision arbitration functionality. This allows a reader to simultaneously operate multiple labels/tags within its antenna field.